| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 524414000 | Phosphorus atom DNRM | 72 |
| 20080214715 | Flame Retardant Polymeric Compositions - The present invention provides flame retardant thermoplastic moulding compositions comprising:
| 09-04-2008 |
| 20090124743 | Soft zero halogen flame retardant thermoplastic elastomers - Soft flame retardant thermoplastic compositions that are preferably halogen free and include a styrenic block copolymer having a low modulus, one or more of a polyolefin polymer or copolymer and an acrylate containing polymer or copolymer, one or more of a softener and plasticizer, an inorganic phosphorous-containing flame retardant, and optionally but preferably, a platelet filler such as a nanoclay or an organic modified clay. In a preferred embodiment, the phosphorous-containing flame retardant has a surface coating thereon which reduces sensitivity of the flame retardant to water, and thus reduces the amount of the flame retardant that can leach out in the presence of water, thereby enabling the compositions of the present invention to be utilized outdoors or other environments where exposure to water or high humidity is possible. The hardness of the compositions according to the invention preferably ranges from about Shore A 40 to about Shore A 90. The compositions exhibit high char formation upon burning and also desirable vertical burn characteristics. | 05-14-2009 |
| 20090215945 | FLAMEPROOFED IMPACT-MODIFIED POLYALKYLENE TEREPHTHALATE/POLYCARBONATE COMPOSITIONS - The present invention relates to an impact-modified polyalkylene terephthalate/polycarbonate composition comprising
| 08-27-2009 |
| 20100120961 | POLYAMIDE RESIN COMPOSITION - A polyamide resin composition comprising a polyamide (X) having a diamine constituent unit which is mainly composed of a m-xylylenediamine unit and a dicarboxylic acid constituent unit which is mainly composed of an adipic acid unit; and specific amounts of a phosphorus acid antioxidant and alkaline component. The polyamide (X) is characterized by a specific range of terminal-group concentration balance and a specific amino-group reaction rate. This composition can simultaneously achieve inhabitation of yellow discoloration and reduction of number of gels or fish eyes. | 05-13-2010 |
| 20100160523 | HALOGEN-FREE FLAME RETARDANT ADDITIVE - The invention relates to a halogen-free flame retardant additive, essentially comprising hypophosphorous acid metallic salts coated inorganic hydrates and/or organic salts, useful as a flame retardant for polymer compositions, alone or in combination with other flame retardants and optionally further conventional components. | 06-24-2010 |
| 20100267878 | Additive for Polymers and Process for Preparation Thereof - The invention concerns a process for preparing an additive for polymers, the additive itself and the use of the additive for improving the surface properties of polymers. | 10-21-2010 |
| 20110015326 | POLYETHYLENE NAPHTHALATE FIBERS AND METHOD FOR PRODUCING THE SAME - Polyethylene naphthalate fibers that are characterized in that the fibers have a crystal volume of from 100 to 200 nm | 01-20-2011 |
| 20110178219 | POLYMERIZATION METHOD FOR POLYESTER RESIN, POLYESTER RESIN COMPOSITION, AND POLYESTER FILM - A polymerization method for a polyester resin, the method including: an esterification reaction step which includes at least polymerizing an aromatic dicarboxylic acid and an aliphatic diol in the presence of a catalyst containing a titanium compound including an organic chelated titanium complex having an organic acid as a ligand, and adding the organic chelated titanium complex, a magnesium compound, and a pentavalent phosphoric acid ester which does not have an aromatic ring as a substituent, in this order; and a condensation polymerization step of subjecting an esterification reaction product produced by the esterification reaction step to a condensation polymerization reaction. | 07-21-2011 |
| 20120149821 | PROCESS FOR STABILIZING HYPOPHOSPHITE SALTS - The current invention relates to a process for stabilizing a hypophosphite salt, comprising the step of heating the hypophosphite salt at a temperature of between 150 and 370° C. during a sufficient period of time to prevent the formation of a dangerous quantity of phosphine in their application as FR in polymers and a flame retardant polymer composition comprising a polymer and 0.1 to 30 weight percent based on the total weight of the composition of the hypophosphite salt thermally stabilized by the above process. | 06-14-2012 |
| 20120184657 | ADDITIVE COMPOSITION AND POLYMER COMPOSITION COMPRISING THE SAME - An additive composition comprises a plurality of first particles and a metal hydroxide compound. A polymer composition comprises a polymer, a plurality of first particles, and a metal hydroxide compound. The first particles comprise a magnesium oxysulfate compound. | 07-19-2012 |
| 20120208942 | PROCESS FOR STABILIZING HYPOPHOSPHITE - A process for stabilizing hypophosphite salt is provided, which comprises the following steps: a) washing the hypophosphite salt at least one time under a controlled pH value of 4-11, preferably 5-8, as the said hypophosphite salt in an aqueous solution and/or in a solid state; and b) drying the said hypophosphite salt under reduced pressure to remove the volatiles. The process can prevent or minimize the formation of a dangerous quantity of phosphine from hypophosphite salts, more particularly in the flame retardant of the application. The flame retardant polymer composition is also provided, which comprises a polymer and the hypophosphite salt stabilized by the above process. | 08-16-2012 |
| 20130172467 | FLAME RETARDANT POLYALKYLENE TERPHTHALATE/POLYCARBONATE COMPOSITIONS - The present invention relates to polyalkylene terephthalate/polycarbonate compositions, containing
| 07-04-2013 |
| 20130210987 | SOLIDIFYING-AGENT COMPOSITION FOR SOIL BLOCKS - The present invention relates to a solidifying-agent composition for soil blocks, and more particularly, to a solidifying-agent composition for soil blocks that comprise nylon fibers generated during crushing tires. The solidifying-agent composition of the present invention can be applied to soil blocks or to materials to be placed in a construction site, thus utilizing waste resources and preventing environmental contamination, and the soil blocks prepared using the solidifying-agent composition of the present invention exhibit excellent finishing performance, tensile strength, shock resistance, adhesive properties and resistance against exposure to alkali or ultraviolet rays. | 08-15-2013 |
| 20130317158 | USE OF CALCIUM HYPOPHOSPHITE AS A FILLER TO INCREASE MECHANICAL PROPERTIES OF A POLYAMIDE COMPOSITION - The use of a heat stabilized calcium hypophosphite as a filler to increase the mechanical properties of a polyamide composition is described. The composition can also involve reinforcing and/or bulking filler and/or impact modifier agents. Using such a filler one can obtain a polyamide composition having very good mechanical performance with the calcium hypophosphite having a low degree of phoshpine generation. | 11-28-2013 |
| 20130338290 | FLAME-RETARDANT POLYAMIDES WITH POLYACRYLONITRILES - The invention relates to thermoplastic molding compositions comprising
| 12-19-2013 |
| 20140206807 | POLYLACTIC ACID RESIN COMPOSITION, PRODUCTION METHOD THEREOF AND MOLDED PRODUCT THEREOF - A polylactic acid resin composition includes 0.15 to 0.90 parts by weight of an organic nucleating agent (B) in addition to 100 parts by weight of a polylactic acid resin (A) comprised of a poly-L-lactic acid component and a poly-D-lactic acid component. The polylactic acid resin composition satisfies (i) to (v):
| 07-24-2014 |
| 20140221545 | NON-CROSSLINKED POLYETHYLENE COMPOSITION FOR POWER CABLE - Provided is a polymer composition usable as a covering material of a power cable for outdoors, and more particularly, a non-crosslinked polyethylene composition for a power cable using a non-crosslinked type polyethylene resin instead of using a crosslinked polyethylene which is widely used around the world as the existing power cable insulator. The power cable using a covering material made of the polymer composition according to the present disclosure may have excellent tracking resistance to be appropriately used in costal areas containing large salts, industrial complexes containing large pollutants, and the like. | 08-07-2014 |
| 20140275386 | POLYMETHACRYLIC ACID ANHYDRIDE TELOMERS - The present invention provides compositions of phosphorus acid group and methacrylic anhydride group containing telomeric copolymers of methacrylic acid having an as yet never achieved amount of more than 70 wt. %, or, preferably, 72 wt. % or more, and up to 99 wt. %, of methacrylic anhydride groups based on the total weight of polymerized methacrylic acid and/or salt units. The compositions enjoy higher thermal stability than was previously achieved and enable easer processing that does not require the removal of liquids or solvents. | 09-18-2014 |
| 20140323632 | ADDITIVE COMPOSITION AND POLYMER COMPOSITION COMPRISING THE SAME - An additive composition comprises a plurality of first particles and a metal hydroxide compound. A polymer composition comprises a polymer, a plurality of first particles, and a metal hydroxide compound. The first particles comprise a magnesium oxysulfate compound. | 10-30-2014 |
| 20140336325 | Mixtures of Flame Protection Means Containing Flame Protection Means and Aluminium Phosphites, Method for Production and Use Thereof - The invention relates to flame retardant mixtures comprising flame retardant and aluminum phosphites, to processes for preparation thereof and to the use thereof. | 11-13-2014 |
| 20150299419 | Mixtures of aluminium hydrogenphosphites with aluminium salts, process for the production thereof and the use thereof - The invention relates to mixtures of aluminum hydrogenphosphites of the formula (I) | 10-22-2015 |
| 524415000 | Atom other than P, O, H, or a metal | 8 |
| 20080319114 | RGD POLYPEPTIDE GRAFTED POLY (GLYCOLIC ACID-L-LYSINE-L-LACTIC ACID) / BETA TRICALCIUM PHOSPHATE COMPOSITE MATERIAL AND PREPARATION METHOD THEREOF - An RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid)/β-tricalcium phosphate composite material is composed of β-tricalcium phosphate particles and RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid) with mass ratio of 1:10-1:100, in which the β-tricalcium phosphate particles are uniformly dispersed in the RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid) matrix. The preparation method includes that poly (glycolic acid-L-lysine-L-lactic acid) is polymerized with GRGDY short peptide (glycin-arginine-glycin-aspartic acid-tyrosine sequence) to obtain RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid), and then RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid) is compounded with β-tricalcium phosphate particles. The composite material exhibits favorable biocompatibility, cellular affinity, biodegradability and mechanical behavior, and can avoid aseptic necrosis of tissues, which may be used as nerve guide or porous bone scaffold for repairing nerve tissue and bone tissue. | 12-25-2008 |
| 20090306265 | PRODUCTION OF COMPOSITES MADE OF POLYOXADIAZOLE POLYMERS - Polyoxadiazole composites are produced by heating a mixture of a filler in polyphosphoric acid to functionalize the filler. A hydrazine component and a dicarboxylic acid component are added to the mixture to form a solution, and the solution is heated to form a polyoxadiazole composite. The polyoxadiazole composite is precipitated from the solution. | 12-10-2009 |
| 20150065632 | Polylactide And Apatite Compositions And Methods Of Making The Same - A method is provided for synthesizing PLA/apatite composites with improved mechanical strength. In one aspect, a calcium-phosphate/phosphonate hybrid shell is developed to incorporate more reactive hydroxyl groups onto hydroxyapatite (HA) particles. PLA is covalently bonded to HA calcium phosphate hybrid shell, creating a strong interphase between HA and PLA, thus significantly improve the mechanical strength in comparison to that of non-modified HA. | 03-05-2015 |
| 524416000 | Ammonium phosphate | 5 |
| 20090088508 | POWDERY COMPOSITION OF A POLYMER AND A FLAMEPROOFING AGENT CONTAINING AMMONIUM POLYPHOSPHATE, METHOD FOR THE PRODUCTION THEREOF, AND MOULDED BODY PRODUCED FROM SAID POWDER - The present invention relates to a powder which, in addition to a polymer, comprises a flame retardant based on ammonium polyphosphate, to the use of this powder for the layer-by-layer production of moldings, and also to moldings produced from this powder. The moldings constructed using the inventive powder have marked advantages with regard to their flammability, when comparison is made with conventional products, and this permits use in aircraft, for example. | 04-02-2009 |
| 20100204377 | FLAME RETARDANT AGENT FOR THERMOPLASTIC RESIN AND FLAME RETARDANT RESIN COMPOSITION - A flame retardant agent for a thermoplastic resin, which enables the thermoplastic resin containing the flame retardant agent to keep its viscous property, to be made into a fiber readily, and to exhibit flame retardant effect even when ammonium dihydrogen phosphate is contained in the flame retardant agent as a non-halogen flame retardant component. Also disclosed is a flame retardant resin composition containing the flame retardant agent. Specifically, the flame retardant agent for a thermoplastic resin comprises ammonium dihyrogen phosphate, potassium hydroxide, glycerin and urea, wherein potassium hydroxide is contained in an amount of 10 to 70 parts by weight, glycerin is contained in an amount of 0.1 to 4.0 parts by weight, and urea is contained in an amount of 1 to 9 parts by weight relative to 100 parts by weight of ammonium dihydrogen phosphate. | 08-12-2010 |
| 20100324190 | POWDERY COMPOSITION OF A POLYMER AND A FLAMEPROOFING AGENT CONTAINING AMMONIUM POLYPHOSPHATE, METHOD FOR THE PRODUCTION THEREOF, AND MOULDED BODY PRODUCED FROM SAID POWDER - A pulverulent composition that is a powder containing at least one polymer, and at least one flame retardant that contains ammonium polyphosphate, the powder having a maximum particle size of ≦150 μm and a median particle size of from 20 to 100 μm. | 12-23-2010 |
| 20130203923 | OUTER CASING FOR ELECTRIC DEVICE - An outer casing for an electric device is obtained by molding a flame-retarded resin composition including a resin component containing 50% by weight or more of poly(lactic acid) and/or a lactic acid copolymer, of which each is an environmental resin, and silica-magnesia catalyst particles and a polyphosphate salt as flame retardance-imparting components which impart flame retardancy, wherein the combined content of the silica-magnesia catalyst particles and the polyphosphate salt is 10% by weight or less of the total weight of the flame-retarded resin composition. | 08-08-2013 |
| 20140179848 | FIRE RETARDANT POLYPROPYLENE - A fire retardant material comprising preferably at least 60% polypropylene having a flexural modulus of 2.8 GPa or above and a fire retardancy rating of UL-94 V-1 or better. The fire retardant material is preferably halogen and glass-fibre free. It may contain a fire retardant agent (e.g. a polymeric APP-crystal phase II type fire retardant fire retardant) and a filler. Also methods for producing such a fire retardant material. | 06-26-2014 |
| 524417000 | Phosphorus atom directly bonded to four oxygen atoms, e.g., phosphoric acid, etc. | 43 |
| 20080275171 | Flexible Hydrogel-Based Functional Composite Materials - A composite having a flexible hydrogel polymer formed by mixing an organic phase with an inorganic composition, the organic phase selected from the group consisting of a hydrogel monomer, a crosslinker, a radical initiator, and/or a solvent. A polymerization mixture is formed and polymerized into a desired shape and size. | 11-06-2008 |
| 20090012224 | Polyolefin Compositions Comprising Hydrated Inorganic or Organic Compounds for the Prevention of Discoloration - The invention relates to a polyolefin composition comprising a water releasing additive comprising hydrated inorganic or organic compounds as well as to a process for prevention of discoloration in polyolefins. | 01-08-2009 |
| 20090082505 | Water Based Pipeline Primer - A water based primer and a method for protecting iron or steel materials against corrosion by first priming with a water borne primer composition containing a) a binder of one or more acrylic copolymers based on one or more acrylic monomers and one or more chlorinated monomers, b) a corrosion inhibiting pigment, c) one or more further pigments, d) optionally conventional additives and/or adjuvants, and e) water and then coating with a bituminous material. Contrary to the current primers on organic solvent basis the water borne primer gives low to no emission of volatile organic compounds (VOCs) and still fulfils the requirements for anti-corrosive effect, cohesive and adhesive strength. | 03-26-2009 |
| 20090088509 | COPOLYCARBONATE COMPOSITIONS - A copolycarbonate composition is provided comprising a blend of a polycarbonate-polysiloxane copolymer and a terephthalate polymer. The blend has a combination of good melt volume rate, good fatigue resistance, and high ductility at low temperatures. | 04-02-2009 |
| 20090149590 | Modified Polyamides, Uses Thereof and Process for Their Preparation - A polymeric matrix having improved flowability and wettability is provided, as well as a process for making it. The matrix contains a polyamide and a polyhydric alcohol which is chemically bonded at least to a part of the polyamide, and it is suitable particularly for manufacturing fiber-reinforced polyamide articles exhibiting a very good surface appearance and excellent mechanical properties. | 06-11-2009 |
| 20090192251 | NANO-STRUCTURED INORGANIC ZINC PHOSPHATE CORROSION PROTECTIVE COATING FOR METAL ALLOYS - A method is provided for enhancing corrosion resistance of a metal surface that includes the step of forming a sol-gel coating in which nanostructured zinc phosphate (Zn | 07-30-2009 |
| 20090215946 | PROCESS FOR PREPARING MONOMER COMPLEXES - Disclosed are processes for preparing monomer complexes that include contacting 2,3,5,6-tetraaminopyridine free base in water with 2,5-dihydroxy terephthalic acid dipotassium salt to form an aqueous mixture, and adjusting the pH of the aqueous mixture to within the range of from about (3) to about (5) to precipitate the monomer complex. Processes of polymerizing the monomer complexes, polyareneazoles, filaments and yarns are also disclosed. | 08-27-2009 |
| 20100069553 | POLYESTER MELT-PHASE COMPOSITIONS HAVING IMPROVED THERMO-OXIDATIVE STABILITY, AND METHODS OF MAKING AND USING THEM - Polyester compositions are disclosed that include a melt-phase polyethylene terephthalate polyester having incorporated therein residues of a monomer having two or more fused aromatic rings, and that also include aluminum, and optionally an alkali metal or an alkaline earth metal. Also disclosed are articles that include the disclosed polyester compositions, and processes for producing such polyester compositions, that include the steps of forming a mixture comprising ethylene glycol, at least one acid chosen from terephthalic acid and derivatives of terephthalic acid, and a monomer having two or more fused aromatic rings; and reacting the mixture in the presence of aluminum, and optionally an alkali metal or an alkaline earth metal, to obtain the melt-phase polyethylene terephthalate polyester. | 03-18-2010 |
| 20100137491 | FIBER REINFORCED COMPOSITE MATERIAL - The present disclosure relates to a fiber reinforced composite material. In an embodiment, the composite material includes a PLLA fiber material and a matrix material that does not have the same chemical element composition as the fiber material. Other fiber reinforced composite materials are also disclosed. | 06-03-2010 |
| 20100144945 | SURFACE CONDITIONER AND SURFACE CONDITIONING METHOD - The invention provides a surface conditioner which can prevent an aluminum alloy from stray current corrosion in chemical conversion treatment and reduce the difference between contact and noncontact areas in conversion coating build-up on an aluminum alloy and which enables the formation of excellent chemical conversion coatings on various metal materials and a surface conditioner which can prevent metal from rusting after surface conditioning and is excellent in dispersion stability in a treating bath. A surface conditioner to be applied prior to the phosphating of metal which contains (A) zinc phosphate particles having D | 06-10-2010 |
| 20100179265 | Aluminum Phosphate or Polyphosphate Particles for Use as Pigments in Paints and Method of Making Same - An aluminum phosphate or polyphosphate-based pigment product is made by a process comprising contacting phosphoric acid with aluminum sulfate and an alkaline solution to produce an aluminum phosphate based product; and optionally calcining the aluminum phosphate based product at an elevated temperature, wherein the process is substantially free of an organic acid. The aluminum phosphate or polyphosphate-based pigment is amorphous. The amorphous aluminum phosphate or polyphosphate characterized by a bulk density of less than 2.30 grams per cubic centimeter and a phosphorus to aluminum mole ratio of greater than 0.8. The composition is useful in paints and as a substitute for titanium dioxide | 07-15-2010 |
| 20100184902 | Phosphoric Acid Quenched Creping Adhesive - An improved creping adhesive is prepared by first reacting a dibasic carboxylic acid, or its ester, half-ester, or anhydride derivative, with a polyalkylene polyamine, preferably in aqueous solution, under conditions suitable to produce a water soluble polyamide. The water-soluble polyamide is then reacted with an epihalohydrin until substantially fully cross-linked, and stabilized by acidification with phosphoric acid at the end of the polymerization reaction to form a water-soluble poly(aminoamide)-epihalohydrin creping adhesive that is re-wetable and facilitates water spray removal of buildup so as to lengthen the life of the creping blades, with attendant significant decrease in downtime and maintenance. | 07-22-2010 |
| 20100210774 | ANTICORROSIVE PIGMENT COMPOSITION AND WATER-BASED ANTICORROSIVE COATING MATERIAL CONTAINING THE SAME - An anticorrosive pigment composition containing neither any heavy metal harmful to the environment nor zinc, which may be harmful to the environment. The composition is a product of the reaction of (a) aluminum dihydrogen tripolyphosphate, (b) a calcium compound selected among oxides, hydroxides, and carbonates, and (c) a magnesium compound selected among oxides, hydroxides, and carbonates. The composition exerts no adverse influence on the storage stability of water-based anticorrosive coating materials. | 08-19-2010 |
| 20100292382 | Aluminum Phosphate, Polyphosphate, and Metaphosphate Particles and Their Use as Pigments in Paints and Method of Making Same - An aluminum phosphate composition comprising aluminum phosphate, aluminum polyphosphate, aluminum metaphosphate, or a mixture thereof. The composition may be characterized by, when in powder form, having particles wherein some of the particles have at least one or more voids per particle. In addition, the composition is characterized by exhibiting two endothermic peaks in Differential Scanning Calorimetry between about 90 degrees to about 250 degrees Celsius. The composition is also characterized by, when in powder form, having a dispersibility of at least 0.025 grams per 1.0 gram of water. The composition is made by a process comprising contacting phosphoric acid with aluminum sulfate and an alkaline solution to produce an aluminum phosphate based product; and optionally calcining the aluminum phosphate, polyphosphate or metaphosphate based product at an elevated temperature. The composition is useful in paints and as a substitute for titanium dioxide. | 11-18-2010 |
| 20100331469 | PROCESS FOR MAKING POLYESTER NANOCOMPOSITES - A method for making polyester nanocomposite materials by polymerization in the presence of exfoliated fibrous clay nanoparticles includes dispersing the nanoparticles in a mixture of diol, water, and sodium salt before polymerization, thereby improving the dispersion of the nanoparticles in the final nanocomposite. This results in enhanced mechanical properties, such as modulus, in articles made from the nanocomposite. | 12-30-2010 |
| 20110040010 | CURABLE FIBERGLASS BINDER COMPRISING SALT OF INORGANIC ACID - A curable formaldehyde-free binding composition for use with fiberglass is provided. Such curable composition comprises an aldehyde or ketone and an amine salt of an inorganic acid. The composition when applied to fiberglass is cured to form a water-insoluble binder which exhibits good adhesion to glass. In a preferred embodiment the fiberglass is in the form of building insulation. In other embodiments the product is a microglass-based substrate for use in a printed circuit board, battery separator, filter stock, or reinforcement scrim. | 02-17-2011 |
| 20110098395 | Organic Vegetable Oil Based Resin and Preparation Method Thereof - Disclosed are organic, UV resistant epoxy resins derived largely from vegetable oil based materials. More specifically, the present invention provides a virtually non-toxic, hypoallergenic UV resistant resin and method of producing and using the same that gives off substantially no VOCs and no disagreeable odors. The composition comprises a vegetable oil-based polyfunctional carboxylic acid, a cycloaliphatic anhydride, and an epoxy compound either of bicyclic difunctional epoxy resin, epoxidized vegetable oil or epoxidized polymer chains. The composition further comprises a catalyst and a wetting agent. In its cured state the material is leather like and exhibits high tensile strength as well as unusually high, totally reversible elongation. In an alternative embodiment, the resin comprises a cyclic anhydride (Lindride 16E). With increased amounts of cyclic anhydride, increased heat distortion temperature is exhibited; all while maintaining a high reversible elongation and high tensile strength In an additional alternative, an increased amount of Chromium III Octoate is used and in another alternative Phosphoric Acid. | 04-28-2011 |
| 20110184110 | POWDER COATING COMPOSITION - The present invention provides a powder coating composition, and in particular a corrosion protection enhanced high temperature resistant powder coating which, when exposed to high temperature, withstands adhesion failure or cracking, often called mud cracking, which is due to a mismatch in thermal coefficients between the coating and the substrate, the powder coating composition comprising a corrosion inhibitor and reinforcing fibres which increases the tensile modulus, elongation and tensile strength of the composition, allowing the reinforced powder coating to resist the above described cracking at elevated temperatures. | 07-28-2011 |
| 20110207867 | POLYLACTIC ACID RESIN COMPOSITION, METHOD FOR PRODUCING POLYLACTIC ACID RESIN COMPOSITION, AND POLYLACTIC ACID RESIN MOLDED ARTICLE - A polylactic acid resin composition contains a polylactic acid resin having an epoxy group, and a flame-retardant additive. | 08-25-2011 |
| 20110213065 | SYNTHETIC INORGANIC FLAME RETARDANTS, METHODS FOR THEIR PREPARATION, AND THEIR USE AS FLAME RETARDANTS - Quite unexpectedly, by suitably modifying the crystal structure of hydrogarnets of the general formula M | 09-01-2011 |
| 20110301272 | PREPARATION OF ALUMINUM PHOSPHATE OR POLYPHOSPHATE PARTICLES - A process for the preparation of amorphous aluminum phosphate or polyphosphate-based pigment by reacting aluminum phosphate and sodium aluminate is provided. The amorphous aluminum phosphate or polyphosphate is characterized by a skeletal density of less than 2.50 grams per cubic centimeter and a phosphorus to aluminum mole ratio of greater than 0.8. In one embodiment, the composition is useful in paints as a substitute for titanium dioxide. | 12-08-2011 |
| 20110319542 | LIGHTWEIGHT STRUCTURAL FINISH - A lightweight finish composition, method of production and a method of application are provided. The lightweight finish composition comprises a resin dispersion or emulsion, alkali metal phosphate, alkylolammonium salt of a polyfunctional polymer, and lightweight aggregate such as silica spheres. The lightweight aggregate has a density and weight that is less than those of sand. The combination of alkali metal phosphate and alkylolammonium salt of a polyfunctional polymer stabilizes the lightweight finish composition and may prevent the lightweight aggregate from continuously absorbing water over time, after production of the lightweight finish composition. | 12-29-2011 |
| 20120065313 | IR-ABSORBING INTAGLIO INK - Pasty ink for the engraved steel die printing process, having a viscosity value above 3 Pa·s, preferably above 5 Pa·s at 40° C., and comprising an infrared absorbing material, wherein said infrared absorbing material is a transition element compound whose IR-absorption is a consequence of electronic transitions within the d-shell of transition element atoms or ions. | 03-15-2012 |
| 20120208943 | POLYETHYLENE TEREPHTHALATE COMPOSITION, MANUFACTURING METHOD THEREFOR, AND POLYETHYLENE TEREPHTHALATE FILM - A polyethylene terephthalate composition includes a copolymer component having at least 3 functional groups in an amount of 0.01 mol % to 1.00 mol % with respect to ethylene terephthalate units, in which a ratio (Mw/Mn) between the weight average molecular weight and number average molecular weight of the polyethylene terephthalate composition is 5.0 to 8.0; an alkali metal compound in an amount of 1.0 mol/ton to 3.0 mol/ton in terms of alkali metal element; a phosphorus compound in an amount of 1.5 mol/ton to 5.0 mol/ton in terms of elemental phosphorus; and an o-chlorophenol insoluble matter in an amount of less than 0.5 wt %. | 08-16-2012 |
| 20120225987 | COMPOSITES OF INORGANIC MICROPARTICLES HAVING A PHOSPHATED SURFACE AND ALKALINE EARTH CARBONATE NANOPARTICLES - The present invention relates to composites comprising inorganic micro pigments and/or fillers in the form of surface-phosphated microparticles, whose surface is at least partially coated with finely divided with alkaline earth carbonate nanoparticles by means of binders based on copolymers comprising as the monomers one or more dicarboxylic acids and one or more monomers from the group of diamines, triamines, dialkanolamines or trialkanolamines and epichlorohydrin, a method for producing such composites, aqueous slurries thereof and the use thereof in papermaking or in the field of production of paints and plastics as well as the use of the binders for the coating of microparticles with nano alkaline earth carbonate. | 09-06-2012 |
| 20130053497 | TWO-PART, CYANOACRYLATE/CATIONICALLY CURABLE ADHESIVE SYSTEMS - Two part cyanoacrylate/cationically curable adhesive systems are provided, which contain vinyl ethers. | 02-28-2013 |
| 20130079450 | Resin Composition Containing Polyglycolic Acid Improved in Water Resistance - A resin composition containing polyglycolic acid having a structure represented by a formula (1) | 03-28-2013 |
| 20130237657 | PROCESS FOR MANUFACTURING CALCIUM CARBONATE MATERIALS HAVING A PARTICLE SURFACE WITH IMPROVED ADSORPTION PROPERTIES - The invention relates to a process for manufacturing calcium carbonate materials having a particle surface with improved adsorption properties of dispersant, using at least one lithium ion-containing compound, the calcium carbonate material obtained by this process, the use of the calcium carbonate materials in paper, paints and plastics, as well as the use of the lithium ion-containing compounds in the manufacturing process. | 09-12-2013 |
| 20130274400 | ALUMINUM PHOSPHATES, COMPOSITIONS COMPRISING ALUMINUM PHOSPHATE, AND METHODS FOR MAKING THE SAME - APs are made by binary condensation via base-to-acid or acid-to-base routes. In the base-to-acid route, an aluminum hydroxide slurry is added to phosphoric acid that reacts to produce an aluminum phosphate condensate. In the acid-to-base route, phosphoric acid is added to an aluminum hydroxide slurry that reacts to produce an aluminum phosphate condensate. In an alternative base-to-acid route, an acidic aluminum phosphate is first made by adding phosphoric acid to a first amount of aluminum hydroxide slurry, and such acidic aluminum phosphate is added to a remaining amount of aluminum hydroxide slurry to react and produce an aluminum phosphate condensate. The reactions can be controlled to form an in-situ layered aluminum phosphate. So-formed APs can be amorphous, crystalline, or a combination thereof, and have low oil absorption and surface area, making them particularly useful in such end-use applications as extender pigments in coating compositions, replacing up to 70 wt % of TiO | 10-17-2013 |
| 20130310502 | THERMOPLASTIC RESIN COMPOSITION AND MOLDED PRODUCT THEREOF - The present invention relates to a thermoplastic resin composition obtained by compounding phosphoric acid and/or monosodium phosphate (D) with a resin composition including a styrenebased resin (A), a graft copolymer (B), and an aliphatic polyester resin (C), wherein the thermoplastic resin composition is excellent in mechanical properties (e.g., impact resistance) and thermal stability, and, in addition, can be molded without any problem in terms of safety and hygiene. | 11-21-2013 |
| 20140080955 | HYDROGEL-FORMING COMPOSITION AND HYDROGEL PRODUCED FROM THE SAME - A hydrogel having excellent mechanical properties and capable of being produced simply by using and mixing an industrially easily obtainable polymer having high versatility and clay particles, and to provide a method of producing the hydrogel. A hydrogel-forming composition is characterized by containing a polyelectrolyte, clay particles, and a dispersant for the clay particles. | 03-20-2014 |
| 20140080956 | HYDROGEL-FORMING COMPOSITION AND HYDROGEL PRODUCED FROM THE SAME - A hydrogel having mechanical properties and capable of being produced simply by using and mixing an industrially obtainable polymer having high versatility and clay particles, and to provide a method of producing the hydrogel. A hydrogel-forming composition is characterized by containing a polyelectrolyte, clay particles, and a dispersant for the clay particles. | 03-20-2014 |
| 20140163151 | ALUMINUM PHOSPHATE COMPOSITE MATERIALS AND COMPOSITIONS - AlP composite materials comprise an AlP aggregate core, and a shell disposed partially or entirely over the core and formed from a pigment material, e.g., TiO | 06-12-2014 |
| 20140171574 | LOW FORMALDEHYDE VINYL ESTER/ETHYLENE COPOLYMER DISPERSIONS FOR USE IN ADHESIVES - Disclosed are low-formaldehyde aqueous dispersions of vinyl ester/ethylene, e.g., vinyl acetate/ethylene (VAE), copolymers suitable for use in adhesives for applications such as tobacco or food products wherein only very low levels of formaldehyde are permitted. Such dispersions are prepared by emulsion copolymerization of a monomer mixture comprising a vinyl ester, ethylene, a stabilizing system comprising polyvinyl alcohol preferably having a degree of hydrolysis of at least 97 mole %, and a selected type of free radical redox polymerization initiator system. This selected redox initiator system comprises both a water-insoluble oxidizing agent and a sulfuric acid-based reducing agent. The monomer mixture which is polymerized is substantially free of co-monomers which yield free formaldehyde upon drying or curing of the dispersion and is also substantially free of ethylene oxide-containing emulsifiers. The aqueous dispersions resulting from polymerization of this monomer mixture has a solids content in weight percent and a Brookfield viscosity in millipascal-seconds such that the ratio of solids content to the natural logarithm of viscosity ranges from about 6.34 to about 8.25 wt %/ln(mPa·s). The dispersions herein also have a formaldehyde content of less than about 5.0 ppmw as determined by ISO-15173. | 06-19-2014 |
| 20140249260 | SWELLABLE ELASTOMERIC POLYMER MATERIALS - The invention is directed to elastomeric polymer materials having controllable swellable properties and to the use of such materials. The invention provides an elastomer composition that comprises an elastomer matrix and a precursor for a swellable compound, which precursor has limited solubility in a fluid such as water and which may be converted into a compound that is soluble in said fluid such as water. The compositions of the invention may be used in a process that comprises bringing the composition to a desired location and converting said precursor into a fluid-soluble compound, while allowing said composition to be in contact with said fluid, prior to, during and/or after said converting of said precursor. | 09-04-2014 |
| 20140329951 | INORGANIC DRY POWDER BUILDING COATING AND PREPARING METHOD THEREFOR - An inorganic dry powder building coating comprises inorganic gel system consisting of alkali metal silicates and hardener, organic re-dispersed emulsoid powder, and may also comprise filler, pigment and auxiliaries. The coating of the present invention has good storage stability, scrub resistance, weather resistance, and is easy to transport. No salting-out and no harmful substances, such as volatile organic compound, benzene, formaldehyde, heavy metal, appear after being solidified to perform film. | 11-06-2014 |
| 20140371368 | METHOD OF MANUFACTURING RESIN KNEADED PRODUCT - Provided is a method of manufacturing a resin kneaded product in which an extrusion amount of a material can be increased and by which vent-up at an opening can be suppressed while spouting out of an unmelted material at the opening can be suppressed. A method of manufacturing a resin kneaded product includes kneading a material containing an additive (a) and a thermoplastic resin (b) using a twin screw extruder, in which the twin screw extruder is equipped with a supply port, a discharge port, an opening present between the supply port and the discharge port, a kneading section A present between the supply port and the opening, and a kneading section B present between the opening and the discharge port, a ratio L1 (La/D) of a length La of the kneading section A to a screw diameter D satisfies L1≧3, and the material is kneaded in the kneading section A without being completely filled and the material is also kneaded in the kneading section B. | 12-18-2014 |
| 20140378595 | POLYLACTIC ACID STEREOCOMPLEX RESIN COMPOSITION HAVING IMPROVED CRYSTALLIZATION RATE AND METHOD FOR MOLDING THE SAME - A molding method for obtaining a polylactic acid stereocomplex resin composition solving a limitation according to application of a typical polylactic acid resin composition. The molding method includes an environmentally-friendly material, and having excellent heat resistance and impact resistance. The polylactic acid stereocomplex resin composition includes about 40 to about 91.9 wt % of a crystalline poly L-lactic acid, about 3 to about 50 wt % of a crystalline poly D-lactic acid, about 5 to about 30 wt % of an impact modifier, and about 0.1 to about 2 wt % of a nucleating agent, and a method for molding the same. | 12-25-2014 |
| 20150126665 | HYDROGEL-FORMING COMPOSITION AND HYDROGEL PRODUCED FROM THE SAME - TASK It is an object of the present invention to provide a hydrogel having excellent mechanical properties and capable of being produced simply by using and mixing an industrially easily obtainable polymer having high versatility and clay particles, and to provide a method of producing the hydrogel. | 05-07-2015 |
| 20150291764 | ORGANIC-INORGANIC HYBRID SILICA NANOPARTICLE AND METHOD FOR PRODUCING SAME - Provided are organic-inorganic hybrid silica nanoparticles having excellent monodispersity, an organic component (polymer) being introduced into a silica matrix, the whole of each particle being composed of a hybrid between the organic component and an inorganic component [silica], and the particle diameter being in the range of 5 to 100 nm; and a simple and efficient method for producing the silica nanoparticles. Organic-inorganic hybrid silica nanoparticles contain a copolymer (A) composed of an amorphous polyamine chain and a nonionic polymer chain, an acidic group-containing compound (B), and silica (C). A method for producing organic-inorganic hybrid silica nanoparticles includes the steps of allowing a copolymer (A) composed of an amorphous polyamine chain and a nonionic polymer chain to associate with an acidic group-containing compound (B) in a medium and then performing a sol-gel reaction of a silica source using the association product as a reaction field in the presence of water. | 10-15-2015 |
| 20160024271 | ALUMINUM PHOSPHATE OR POLYPHOSPHATE COMPOSITIONS - Slurry composition comprising amorphous aluminum phosphate, polyphosphate orthophosphate, metaphosphate and/or combination thereof and a dispersant are described. In certain embodiments, the polyphosphate orthophosphate and/or metaphosphate concentration is about 40 to about 70 weight % and the dispersant concentration is less than about 3.5 weight % based on the total weight of the slurry. In one embodiment, the composition is useful is paints, varnishes, printing inks, papers and plastics. The compositions can be used as a substitute for titanium dioxide in various applications. | 01-28-2016 |
| 20160046782 | ALUMINUM PHOSPHATE OR POLYPHOSPHATE PARTICLES FOR USE AS PIGMENTS IN PAINTS AND METHOD OF MAKING SAME - An aluminum phosphate or polyphosphate-based pigment product is made by a process comprising contacting phosphoric acid with aluminum sulfate and an alkaline solution to produce an aluminum phosphate based product; and optionally calcining the aluminum phosphate based product at an elevated temperature, wherein the process is substantially free of an organic acid. The aluminum phosphate or polyphosphate-based pigment is amorphous. The amorphous aluminum phosphate or polyphosphate characterized by a bulk density of less than 2.30 grams per cubic centimeter and a phosphorus to aluminum mole ratio of greater than 0.8. The composition is useful in paints and as a substitute for titanium dioxide | 02-18-2016 |
| 20160177110 | ALUMINUM PHOSPHATE, POLYPHOSPHATE, AND METAPHOSPHATE PARTICLES AND THEIR USE AS PIGMENTS IN PAINTS AND METHOD OF MAKING SAME | 06-23-2016 |
